Mega Charizard ex is going to be a nightmare for the entirety of Grass
It allows you to build up your digital collection at the same pace as your physical one, and entire formats on TCG Online were built around the codes you got from the preconstructed decks
Again, its not as broken as Tolarian Academy (how could it be?), but being able to produce white mana based on the number of enchantments you control can still lead to some truly bonkers turns, especially for Enchantress players
Finally, all chosen cards are revealed and discarded at the same time
The alien Stitch, meanwhile, can Shift to be played for a lower cost - four instead of six - on top of a Stitch card already on the field
Gogo, Mysterious Mime Surge is $13, FEA is $20 I am a big big fan of ways to get extra copies of my commander onto the field, and Gogo is one of the best, since it gains haste as well